Final answer:
The law in Massachusetts that covers fair housing is known as M.G.L. c. 151B, and it serves to combat housing discrimination alongside federal legislation.
Step-by-step explanation:
The Massachusetts law covering fair housing is known as M.G.L. c. 151B. This law, much like the Federal Fair Housing Act of 1968, aims to protect individuals from discrimination in the sale, rental, and financing of housing based on race, color, religion, sex, national origin, disability, or familial status. Chapter 151B of the Massachusetts General Laws is a critical piece of state legislation that works in conjunction with federal laws, such as the Civil Rights Act of 1964 and the Federal Fair Housing Act, to promote fair housing practices and prevent discrimination.